baber/WOPTO huggingface dataset:
Patent JP-H01237779-A (JP)
Title: Handwriting character input device
Inventor: INAGAWA SATORU
IPC: G06F3/0488
Filed: 1988-03-18
Abstract: PURPOSE:To improve input speed by successively measuring the lengths of respective strokes in a character, which is handwritten and inputted, with a stroke length measuring device and erasing correspondent data with an erasing processor when the measured stroke length exceeds a prescribed length. CONSTITUTION:When a writer paints out an uncompleted character with a unconstant zigzag line or a spiral line in the middle of character writing, the stroke length due to this painting-out goes to be longer than the normal stroke length. When the measured value of the stroke length by this stroke length measuring device goes over a stroke length deciding value which is stored in a stroke length deciding value storing part THRL, an information erasing device is activated and the uncompleted character, which is inputted up to such a time point, is immediately erased and made ineffective. When the character to be inputted in advance is erased, this character is obtained as a processing subject with being designated by the moving of a cursor, etc. In such a condition, when the unconstant zigzag line or spiral line is written on the drawing surface of a tablet TB, this character is samely erased.
Patent JP-S51137748-A (JP)
Title: Flexible composition
Inventor: ABE KATSUJI
IPC: C08L51/00
Filed: 1975-05-26
Abstract: PURPOSE: A flexible composition with improved rubber elasticity and processability, prepared by compounding an ABS resin with a diene rubber and a thermoplastic polyurethane in a specifed proportion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S625797-A (JP)
Title: Key telephone set
Inventor: INOUE MASAYOSHI
IPC: H04Q3/58
Filed: 1986-03-19
Abstract: PURPOSE:To miniaturize a key telephone set and reduce cost as well as eliminate a trunk line lamp in the key telephone set by providing one set of an external display device representing the state of whole trunk lines. CONSTITUTION:The key telephone set is composed of main device 9 ac comodating trunk lines L1-L8, key telephone sets T1-T24 and external trunk line display board D1-D4. The main devices 9 include, a control part 10 control ling whole devices, trunk line interface part 15 accomodating local lines L1-L8, a calling path switching part 16, a telephone set interface part 17 and a trunk line display board interface part 18. The trunk line display board interface part 18 reads display data from the control part 10 and displays respective states of the trunk lines on the trunk line display board D1-D4. The display board of respective trunk line is provided with the trunk line lamps correspond ing to the respective local lines L1-L8 and respective state of the trunk lines such as disengaging, engaging, holding and incoming are indicated by lighting means such as putting out light, putting on light and slow and quick flickering. Thus such a display board is prepared at a place which can be easily seen by a user.
Patent JP-S61223010-A (JP)
Title: Carboxy-modified latex and its production
Inventor: YONEKAWA YOSHIAKI
IPC: C08L7/00
Filed: 1985-03-29
Abstract: PURPOSE:An unsaturated carboxylic acid and comonomers are added stepwise in a specific manner to an aqueous solution containing a polymerization initiator and an emulsifier to give the title latex which can be concentrated to a high concentration, has an appropriate viscosity and shows high productivity and storage stability. CONSTITUTION:To an aqueous solution containing less than 1pt.wt. of an emulsifier per 100pts.wt. of the whole monomers, and a polymerization initiator, are added 0-50wt% of a monomer mixture containing 30-60wt% of a conjugated diene monomer, 0.3-10wt% of an unsaturated carboxylic acid and 30-69.7wt% of comonomers to initiate the polymerization. Then, the rest of the monomer mixture is added to continue polymerization and 0.1-1.5pt.wt. of an emulsifier is added, when the feed amount of the monomer mixture reaches 60-90wt%. After completion of polymerization, the polymerization mixture is concentrated to a latex which is composed of the small particle fraction of 500-1,800Angstrom  particle sizes according to the measurement with electron microscopy and the large particle fraction of 2,000-4,500Angstrom  sizes where the latter fraction constitutes 80wt% of the whole paraticles and has a BM viscosity of less than 300cp at room temperature in 60wt% solid content.
Patent JP-H05117168-A (JP)
Title: Catalytic process for selective alkylation of aromatic hydrocarbon
Inventor: PATORIKU PIEERU BERUNAARU NOTS
IPC: C07C2/86
Filed: 1992-03-19
Abstract: A catalytic process for the selective alkylation of mono- and polycyclic aromatic hydrocarbons is described. The aromatic hydrocarbon is reacted with an alkylating agent in the presence of an acid form of a dealuminated small pore mordenite catalyst having an atomic ratio Si/Al of at least 10:1 to thereby yield the desired alkyl substituted derivative with improved selectivity and improved yield.
Patent JP-S58181187-A (JP)
Inventor: MASUI MASAHIRO
IPC: G07D5/08
Filed: 1982-04-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63231080-A (JP)
Title: Valve device
Inventor: SUZUKI SHIGEMITSU
IPC: F16K31/66
Filed: 1987-03-18
Abstract: PURPOSE:To make a valve open or close according to the temperatures of a fluid flowing through a fluid passage by making a movable valve body arranged in the fluid passage with a temperature sensing magnetic piece. CONSTITUTION:A movable valve body 14 made of a temperature sensing material is arranged freely slidably in a fluid passage. A lower part of the movable valve body 14 is provided with a valve portion to be able to come into contact with a valve seat 13b formed on a housing 13. The housing 13 is provided with a yoke 12 made of a magnetic body so as to surround the movable valve body 14. When the temperature of a fluid coming from an input port 11a is low, the movable valve body 14 is in a ferromagnetic condition, and is attracted to a stator core 11, and input ports 11a and 13a are communicated to each other.
Patent JP-S57181796-A (JP)
Title: Reproducing method of latent arc welding slag
Inventor: OOMAE TAKASHI
IPC: B23K35/40
Filed: 1981-04-28
Abstract: PURPOSE:To repeatedly utilize slag as a latent arc welding flux, by crushing latent arc welding slag, adjusting its grain size, and adding a proper quantity of a flux whose component has been adjusted, to said slag. CONSTITUTION:Slag which has been produced by latent arc welding is crushed and its grain size is adjusted. To this slag, a new flux or a flux prepared by adjusting its components as to fine powder produced when the slag has been crushed, so as to be within the same component as said flux is added by 10- 20%. According to this method, the content of FeO, SiO2, etc. is recovered, and the slag can be utilized again as a latent arc welding flux. This reproduced flux is capable of performing satisfactory welding which does not cause a defect such as a blow-hole, etc. in the same way as a new flux.
Patent JP-S54155402-A (JP)
Title: Revolving armature winding
Inventor: YAMADA TOSHIMITSU
IPC: H02K3/40
Filed: 1978-05-29
Abstract: PURPOSE: To enhance electric field relaxation characteristics at the joint of corona- preventing paint by providing a low-resistance paint layer and a high-resistance paint layer at the coil end and also by providing a conductive layer in a manner that it is partially overlapped on the both layers.  
     CONSTITUTION: The conductive part 6, e.g., copper foil, etc., is provided in the neighborhood of the iron core 5 at the coil end the low-resistance paint layer 4 and the high-resistance paint layer 3 such as SiC paint, etc., are provided in a manner that they are partially overlapped on the conductive part 6. Thus, it is possible to enhance the corona-preventing characteristics by permitting the relaxation of electric field at the joint between the low-resistance paint layer 4 and the high-resistance paint layer 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57178351-A (JP)
Title: Cooling unit for semiconductor integrated circuit device
Inventor: KISHIMOTO TOORU
IPC: H05K7/20
Filed: 1981-04-27
Abstract: PURPOSE:To perform a uniform cooling on the entire surface of a substrate by a method wherein a heat conducting material, having a concaved surface on the side opposite to the substrate, is coupled and an inflow and an outflow nozzles are provided along the extending direction of the concaved surface. CONSTITUTION:A heat conducting material 32, with a concaved surface on the side opposite to a wiring substrate 21, is coupled to a circuit substrate 22 of the circuit device 24. Then, the flowin nozzle 42 and the flowout nozzle 44, which were formed in parallel with the extending direction of the concaved surface 31, are provided back to back. As a result, cooling gas 5 runs smoothly along one half of the heat conducting material 32 in the extending direction of the concaved surface 31, smoothly runs along the other half of the concaved surface 31,  and then runs into the flowout nozzle 44 from the side of an opening 43. Accordingly, there generates no temperature difference between the center part and  the outer circumferential part of the heat conducting material 32.
Patent JP-S59190777-A (JP)
Title: Communication system of facsimile equipment
Inventor: KUROKAWA SHIYUNJI
IPC: H04N1/21
Filed: 1983-04-13
Abstract: PURPOSE:To attain the effective utilization of a memory by invalidating a stored picture data after prescribed numbers of polling communications are conducted in a facsimile equipment provided with a storage function and a polling function. CONSTITUTION:When the operator inputs a polling tansmission numbers corresponding to all the number of receiving stations by operating a ten-key 10K, the transmission number data is recorded in a polling number counter PTC of a file managing table. Further, after the operator conducts the polling transmission by the number of times to be set, picture data for this polling transmission is invalidated immediately thereby preventing the polling transmission state for an unnecessary longer time.
Patent JP-H08266035-A (JP)
Title: Direct acting stepping motor
Inventor: KANEKO EIJI
IPC: H02K37/14
Filed: 1995-03-23
Abstract: PURPOSE: To enable the scale-down of the outside diameter of an engaging shaft and downsize a bearing by forming a shaft hole for an output shaft, with its output side as an open end, at the center of a rotor, and dislocating the position of the bottom of the shaft hole at the other end and the position of the engaging part of a bearing arranged on that side so that they may not overlap each other in axial direction. CONSTITUTION: A shaft hole 23 is made, with its output end side open, at the center of the core 21 of a rotor 20, and the position of the bottom 25 of the shaft hole 23 is arranged to lie on the opening side more than the base of the the engaging shaft 24a where a ball bearing 26a is set, and the shaft hole 23 is not made within the section where the ball bearing 26a is set of the engaging shaft 24a. Hereby, it becomes possible to make the outside diameter of the engaging shaft 24a small, consequently, a small-sized ball bearing 26a can be used. Furthermore, by making it have stopper function by abutting the end face 31a of the output shaft 30 against the bottom of the shaft hole 23, the outside diameter of the engaging shaft 24b can be made small, too, and the ball bearing 26b can be downsized, too.
Patent JP-H10245321-A (JP)
Title: Hair cosmetic
Inventor: OMURA TAKAYUKI
IPC: A61K8/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic having excellent set-holding power as well as good feeling by including a specific polysiloxane-oxyalkylene copolymer and a specific ampholytic polymer. SOLUTION: This cosmetic contains (A) 0.1-50wt.% of a copolymer of the formula I (R<1> and R<2> are each a 2-4C alkylene; (a) is 1-1,000; (b) and (c) are each 0-1,000; (x) is 1-100) and (B) 0.05-10wt.% of a betainized dialkylaminoalkyl acrylate copolymer having a molecular weight of 50,000-500,000 and composed of 20.0-80.0wt.% of a structural unit of the formula II (R<3> is H, etc.; R<4> and R<5> are each a 1-4C alkyl; R<6> is a 1-4C alkylene; A is O or NH), 3.0-50.0wt.% of a structural unit of the formula III (R<7> is H; R<8> is a 1-4C alkyl) and 5.0-40.0wt.% of a structural unit of the formula IV (R<9> is a 12-24C alkyl) in a randomly arranged state.
Patent JP-H05112732-A (JP)
Title: Production of pigment preparation based on c.i. pigment-violet 23
Inventor: ERUUIN DEIITSU
IPC: C09B19/02
Filed: 1992-03-19
Abstract: PURPOSE: To economically obtain a pigment preparation improved in coloring properties without damaging environment by subjecting coarse pigment of a specific dioxazine compd. in a coarse crystal state to wet grinding in the presence of a specific pigment dispersant and applying solvent finish treatment to the ground pigment.  
     CONSTITUTION: In the method for producing a pigment preparation based on C.I. pigment violet 23 (No. 51319) represented by formula I, coarse pigment of a dioxazine compd. present in a coarse crystal state is subjected to wet grinding in the presence of a pigment dispersant represented by formula II {wherein Q is a m-valent residue having the fundamental structure represented by formula; Y is -CH 2 - or CR 1 R 2 -, etc.; R 1  and R 2  are each a 1-4C alkyl; X is an aliphatic or aromatic 5-6-membered heterocyclic residue, a phthalimide residue or a residue of a structural formula -N(R 4 )R 5  [R 4  and R 5  are H, a (substd.) 1-20C alkyl, 2-20C alkenyl, 5-6C cycloalkyl or phenyl, etc.], and m is 0.1-4} and this preparatory pigment compsn. is subjected to solvent finish treatment at a high temp. in a state of the suspension of the ground product and, subsequently, the treated pigment preparation is isolated by a usual method. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S60205566-A (JP)
Title: Method for sealing hologram
Inventor: KITAGAWA SHIYUNJI
IPC: G02B26/10
Filed: 1984-03-30
Abstract: PURPOSE:To enable a film-shaped hologram to be fixed with good precision concerning position in a step for sealing said film by bonding the hologram formed face to a cover material same in the form as the hologram. CONSTITUTION:The film 1 on which a hologram is formed is fixed to a cover material cut in a round shape and finished and made of an acrylic resin or the like synthetic resin. The film 1 is cut to a necessary size and dried by heating to remove water contained in the hologram. The cover material 4 thus obtained by fixing the hologram is bonded to another cover material 5 in the same shape with an adhesive and fixed to complete sealing of the hologram. As the adhesive for bonding the film 1 to the cover material 2 and fixing it, thermosetting resin type adhesives are generally used, but cutting operation can be made easy by using a UV-hardenable type adhesive in place of said type, and masking the parts unnecessary for adhesion to harden it.
Patent JP-S54155391-A (JP)
Title: Reactivity controller for boiling water type reactor
Inventor: EHATA SHIGEO
IPC: G21D3/08
Filed: 1978-05-29
Abstract: PURPOSE: To control the power of a nuclear reactor as steam void by opening part of a recycling water jet nozzle within the steam space of a pressure vessel and introducing the steam in suction into the lower position of the reactor core.  
     CONSTITUTION: A plurality of throats are arranged around the reactor core 6 of a pressure vessel 1 with the throat 5b opened in the upper steam space 7 of the vessel 1. Recycling water is pressurized by a pump 2 and sprayed through branching tubes 8a, 8b and flow control valves 3a, 3b from jet nozzles 4a, 4b, respectively. The water sprayed from the nozzle 4b intakes the steam in the steam space 7 at this time, mixes it, introduces it into the lower portion of the reactor core, and feeds steam void as formed into the reactor core 6. Accordingly, the void density is controlled by adjusting the flow control valve 3b to thereby control the power of the reactor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53147993-A (JP)
Title: Lead wire delivery equipment
Inventor: SOGA SEIJI
IPC: H01R4/02
Filed: 1977-05-31
Abstract: PURPOSE: To increase connection strength and ensure fixed  positioning and then facilitate soldering by setting up a fixed section to fix the intermediate lead wire in the case between the soldering section and the overhang section of a lead wire. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57179606-A (JP)
Title: Optical displacement gage
Inventor: NISHIWAKI YOSHIKAZU
IPC: G01B11/02
Filed: 1981-04-30
Abstract: PURPOSE:To measure the displacement of an object to be measured even though the object to be measured is placed on the part where the rate of change in a light receiving level is large, by emitting parallel light from a lens to the object to be measured, elongating the light emitting distance, and detecting the reflected light. CONSTITUTION:The emitted beam from a light transmitting fiber 2 is converted into the parallel beam by the lens 8 and irradiated on the object to be measured 6. The reflected light is converged on an end surface 7 of a light receiving fiber 3 by a lens 9. An optical axis adjusting mechanism 10 is adjusted, and an angle theta formed by the light transmitting system comprising the light transmitting fiber 2 and the lens 8 and the light receiving system comprising the light receiving fiber 3 and the lens 9 is determined so that the light receiving level becomes the maximum when a distance l is a specified value. Thus the displacement of the object to be measured is measured.
Patent JP-S63231397-A (JP)
Inventor: KASEDA MITSUKO
IPC: G10L13/00
Filed: 1987-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000256752-A (JP)
Title: Furnace operation of bright annealing furnace
Inventor: TAKECHI TSUTOMU
IPC: C21D9/56
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To hold a stainless steel strip to beautiful specular glossness while keeping a furnace operating efficiency, in the case of stopping the operation of a bright annealing furnace for stainless steel strip. SOLUTION: In the case of stopping the operation in a heat treatment of the stainless steel strip except a ferritic stainless steel in the bright annealing furnace. the atmosphere in the furnace is made to inert gas or reducing gas containing the inert gas as the main gas and the holding temp. at the heating zone in the furnace is dropped in a range of 700 deg.C below the heating temp. at the operation. In the case of executing the heat treatment to the ferritic stainless steel strip, the atmosphere in the furnace is made to the inert gas except N2 or reducing gas containing it as the main gas and the holding temp. at the heating zone in the furnace is dropped in the range of 700 deg.C below the heating temp. at the operation.
Patent JP-S56163846-A (JP)
Title: Method and apparatus for heating inner diametral part of ring
Inventor: SETA JIYUNYA
IPC: H05B6/10
Filed: 1980-05-14
Abstract: PURPOSE: To obtain the means for heating a large number of objects to be heated simultaneously and to increase the efficiency of heating operation by a method wherein the ring shape objects to be heated are directly heated by electromagnetic induction and simultaneously and indirectly heated by the high temperature of heat plates heated by the same heating principle as electromagnetic induction.  
     CONSTITUTION: A vertical pair of heat plates 21 and 22 are provided through a closed circuit shape core 12 wound with coil. The ring shape objects to be heated put on fixedly between both the heat plates are heated directly by electromagnetic induction and simultaneously and indirectly heated by the high temperature of the heat plates. Furthermore, the automatic feeding and discharging device of objects to  be heated to and from between the heat plates may be added. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59191306-A (JP)
Title: Manufacture of temperature sensitive element
Inventor: YAMAGISHI WATARU
IPC: H01F1/055
Filed: 1983-04-14
Abstract: PURPOSE:To facilitate the manufacture and improve the mechanical strength by a method wherein pulverized inter-metallic compound mainly composed of Nd(Co, Fe, Al)5 is compressed and molded in a magnetic field while being heated to be formed into a green compact body which is impregnated with organic resin and heated and solidified. CONSTITUTION:Inter-metallic compound composed of the composition of 33.9 Nd- 60.3Co-3.3Fe-2.5Al(wt%) is pulverized into fine powder whose average particle diameter is 3-5mum. After this powder is mixed with antioxidant, it is maintained at the temperature not less than 150 deg.C. This powder is compressed and molded by the pressure of 1-2t/cm<2> while being oriented to the easy-to- magnetize direction to a magnetic field of 10-15kOe. The obtained green compact body is heated in vacuum to evaporate and remove the antioxidant. After the green compact body is degassed in vacuum, it is immersed in epoxy system resin and heated and solidified.
Patent JP-H09254267-A (JP)
Title: Production of plastic lens
Inventor: TAKI KAZUYA
IPC: G02B1/04
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To produce a polyurethane plastic lens having no stria therein. SOLUTION: An ester compd. 1 and an active hydrogen compd. 2 are mixed and the viscosity 3 of the resulting mixture 3 is made higher than the viscosity at a time of mixing. The viscosity of the mixture 3 can be increased by allowing the mixture to stand at predetermined temp. for a predetermined time to advance polymerization. The viscosity of the mixture 3 at a time of the injection of the mixture into a casting mold is set to 200-2000mPs.s. The mixture 3' thus enhanced in viscosity is injected into the casting mold for molding a lens to be polymerized.
Patent JP-H10259035-A (JP)
Title: Drawing of optical fiber
Inventor: NAKA YASUHIRO
IPC: G02B6/44
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for drawing of an optical fiber and capable of judging whether a covering state is normal or not by measuring a tension of the optical fiber. SOLUTION: A tension Ta applied on an optical fiber 4a before covering of a resin as a covering object and a tension Tb applied on the optical fiber 4b after covering of the resin are measured while drawing by using first and second non-contact type vibration detecting sensors 7 and 11 and first and second tension measuring instruments 8 and 12. A difference between these measured tensions (Tb-Ta) is compared to a standard value in a standard state to judge abnormality of the covering state.
Patent JP-S61222832-A (JP)
Title: Floor mat for vehicles
Inventor: MAYUZUMI YOSHIYUKI
IPC: B60N3/04
Filed: 1985-03-28
Abstract: PURPOSE:To make colorization in a display part ever so easy and increase the degree of freedom in view of designing as well as to aim at improvements in an appearance characteristic, by coloring an optional form on a surface of a laminate layer consisting of vinyl chloride. CONSTITUTION:A floor mat 1 makes a remolding material 2 of black rubber resin or the like a base body, and a laminate layer 3 consisting of vinyl chloride resin on this remolding material 2 is heat-deposited. A color displaying body 4 having a letter form and a color displaying body 5 displaying a specified figure both are projectingly formed on the surface of this laminate layer 3. These color displaying bodies 4 and 5 both consist of the vinyl chloride resin where optional coloration is applied, and they are heat-deposited with the said laminate layer by means of a high frequency deposition process and firmly locked tight.